In Newton’s rings experiment, if we reduce the radius of curvature of Plano Convex lens to zero, what will be effect on Newton’s rings?
(a)They will become more bright
(b)They will become more dark
( c)They will disappear
(d) They will be more dense
(a)They will become more bright
(b)They will become more dark
( c)They will disappear
(d) They will be more dense